From 16566e47098211e30b3d8a0bc6a3576871ada8e8 Mon Sep 17 00:00:00 2001
From: Oder Chiou <oder_chiou@realtek.com>
Date: Wed, 21 Oct 2015 09:46:05 +0800
Subject: ASoC: rt5640: Fill up the IN3's support

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 include/sound/rt5640.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'include/sound')

diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h
index 59d26dd81e45..e3c84b92ff70 100644
--- a/include/sound/rt5640.h
+++ b/include/sound/rt5640.h
@@ -12,9 +12,10 @@
 #define __LINUX_SND_RT5640_H
 
 struct rt5640_platform_data {
-	/* IN1 & IN2 can optionally be differential */
+	/* IN1 & IN2 & IN3 can optionally be differential */
 	bool in1_diff;
 	bool in2_diff;
+	bool in3_diff;
 
 	bool dmic_en;
 	bool dmic1_data_pin; /* 0 = IN1P; 1 = GPIO3 */
-- 
cgit v1.2.3